Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of anti-inflammatory and central nervous system agents. Its functional groups allow for selective cross-coupling reactions, making it valuable in building complex aromatic structures. Commonly employed in medicinal chemistry for structure-activity relationship (SAR) studies due to the presence of halogens that can be displaced or used in metal-catalyzed reactions. Also utilized in agrochemical research for designing new bioactive molecules.